get index of element html within of foreach php

Question

I don't english fine, sorry if i write bad here....

I used a foreach of php and within there is a label with a class called ..... and do make one click appear the index of element, how do it ?

For Example

   <? foreach($tipo_persona as $persona){ ?>
         <label id="lb_person" class="simulasublink"><? echo $persona["tipo"]; ?> </label><br>
    <? } ?>

i could use id="'.$i.'" with for($i = 0;$i <= ....).. for get an id but i want other way .. I had read something of each() in jquery but i haven't accomplished a fit for make good the that i want.

thank to all..

possible duplicate of [How to find the foreach index](http://stackoverflow.com/questions/141108/how-to-find-the-foreach-index) — Kiee, Jan 11 '15 at 18:58
when you click on the label then show me the position of the element not i know which is the duplicate there.. — user3191964, Jan 11 '15 at 19:26
I thought that way but I wanted to do otherwise, I guess I'll have to do as you say — user3191964, Jan 11 '15 at 19:52

score 0 · Answer 1 · answered Jan 11 '15 at 19:04

in a fiddle http://jsfiddle.net/sosgenru/

$('.simulasublink').each(function(i) {
    $(this).on('click',function() {
        alert("this is the "+i+" element");
    });
});

Also don't use the same id in your labels it produces inaccurate code since id's are unique

 <? $i=0; foreach($tipo_persona as $persona){ ?>
         <label id="lb_person<? echo $i; ?>" class="simulasublink"><? echo $persona["tipo"]; ?> </label><br>
    <? $i++;} ?>

get index of element html within of foreach php

1 Answers1